Question

When performing two-rescuer CPR, how often should the rescuer palpate the carotid artery to check for the return of a spontaneous pulse _______.

1) Every 2 minutes
2) Every 5 minutes
3) Every 10 cycles
4) Every Minute

Answer 1

In two-rescuer CPR, the rescuers should palpate the carotid artery every 2 minutes to check for return of a spontaneous pulse. High-quality chest compressions are the focus during CPR, and it should be performed until there are signs of life or the patient is officially declared deceased.

Step-by-step explanation:

When performing two-rescuer CPR, the rescuers should palpate the carotid artery to check for the return of a spontaneous pulse every 2 minutes. This is the recommended interval to minimize interruptions in chest compressions while still allowing for the periodic assessment of the patient's vital signs.

The goal of CPR, which stands for cardiopulmonary resuscitation, is to maintain circulation and oxygenation of the brain and other vital organs after cardiac arrest. The hands should be positioned on the sternum between T4 and T9 vertebrae to perform effective chest compressions. The current standard advises that compressions should be at least 5 cm deep and at a rate of 100 compressions per minute, often guided by the beat of the song "Staying Alive" by the Bee Gees.

Performing high-quality chest compressions takes precedence over artificial respiration in many modern protocols, and CPR should be continued until the patient shows signs of life or is declared deceased by a healthcare professional.